Optimus COU-02/0ETH Operating Instructions Manual
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Optimus COU-02/0ETH Operating Instructions Manual

Ethernet controlled change over unit
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Summary of Contents for Optimus COU-02/0ETH

  • Page 4: Table Of Contents

    REAR INDICATORS AND CONNECTIONS................8 4.1. General view......................8 4.2. Control module ......................8 4.3. COU-02/ESETH card ....................12 4.3.1. Fitting the card in the COU-02/0ETH ............... 12 4.3.2. Connections ....................12 4.4. Expansion card ......................15 STARTING UP A COU-02/0ETH................... 16 5.1.

  • Page 5: Introduction

    Supports automatic switching of the line inputs and outputs of faulty power units to power units defined as backup power units. Each COU-02/0ETH supports surveillance of 6 power units for switching to 2 backup power units. Each power unit for which surveillance is required must have a COU-02/ESETH card. In the event of failure, the card switches 2 analog channels and the loudspeaker line to the backup amplifier.

  • Page 6: Block Diagram

    COU-02ETH Ethernet controlled change over unit 2. BLOCK DIAGRAM LOUDSPEAKER LINES AUDIO SIGNALS COU-02/0ETH version 1.1 R&D Department...

  • Page 7: Front Indicators And Controls

    RESTORE button of Backup Amplifier 2 Power supply indicator. These serve the same purpose as the OK, FAIL, STANDBY, indicators RESTORE button of Backup Amplifier 1, applied in this case to Backup Amplifier 2. COU-02/0ETH version 1.1 R&D Department...

  • Page 8: Rear Indicators And Connections

    4. REAR INDICATORS AND CONNECTIONS 4.1. General view (1) Control module Serves to connect the power supply, the IP network and the backup amplifiers to the COU-02/0ETH (see section 4.2.). (2) Slot for COU-02/ESETH Figure 2 card number 6 (see section The image shows a COU-02/0ETH with two COU-02/ESETH cards inserted.
  • Page 9 Pin 7: Not used signal of INPUT 2 of the COU-02/ESETH card whose amplifier is faulty and has switched to Pin 8: GND backup amplifier 1. Use Cat 5 STP cable for its connection (see Figure 6). COU-02/0ETH version 1.1 R&D Department...
  • Page 10 (10) OUTPUT 1 of Backup Amplifier 2 (16) IP ADDRESS DIP switches Audio output towards backup amplifier 2. An The IP address of the COU-02/0ETH is configured RJ45 connector is used. through these 4 DIP switches. This address identifies the equipment unit in the network, and The signal present in this output is the signal of so each unit must have a unique IP address.
  • Page 11 COU-02ETH Ethernet controlled change over unit Table I. Configuration of DIP switches. COU-02/0ETH version 1.1 R&D Department...

  • Page 12: Cou-02/Eseth Card

    8. Pin 7: Not used. Pin 8: GND. Activation of the priority contact does not affect the COU-02/0ETH; it is only transmitted towards the output connector, activating the priority of the UP-ETH corresponding to this output. COU-02/0ETH version 1.1...
  • Page 13 (see section 4.2. CONTROL MODULE). Use Cat 5 STP cable for its connection (see Figure 10). Activation of the priority contact does not affect the COU-02/0ETH; it is only transmitted towards the output connector, activating the priority of the UP-ETH corresponding to this output.
  • Page 14 COU- 02/ESETH card and the loudspeaker line in an installation without attenuator. Figure shows connection between power unit, COU- 02/ESETH card and the loudspeaker line in an installation with attenuator and paging security. COU-02/0ETH version 1.1 R&D Department...

  • Page 15: Expansion Card

    4.4. Expansion card Figure 19 Figure 20 This is used to connect two COU-02/0ETH units. In figura 16 this way, the possibility of switching the system of 6 zone amplifiers for 2 backup amplifiers is extended to 12 zone amplifiers for 2 backup amplifiers.

  • Page 16: Starting Up A Cou-02/0Eth

    2. From the installation screen, click on the PA area to which you wish to add the COU-02/ETH. 3. Open the Add Equipment menu, position the cursor on COU-02ETH and click on Main Frame. The unit configuration screen appears. 4. Refer to section 5.2. COU-02/0ETH configuration parameters. COU-02/0ETH version 1.1 R&D Department...

  • Page 17: Cou-02/0Eth Configuration Parameters

    (7) IP Multicast units (1 = maximum priority). It is advisable to Default setting 239.5.5.5. Do not modify this activate this management on the COU-02/0ETH field unless the installation topology makes it (see Notes on Local and Global Co-ordinators on necessary.
  • Page 18 Confirm the change by clicking on Yes. Close the Multicast Configuration window by clicking on OK. ATTENTION: The values that are modified from the Multicast Configuration window affect all the equipment units in the multicast group in the installation. COU-02/0ETH version 1.1 R&D Department...
  • Page 19 The recommended order of priority depending on the model is as follows: UP-xETH CC-100ETH DVA-102ETH SU-114N UP-xETH UMX-ETH > > > > > UMX-CC DC-600ETH COU-02/0ETH SU-214/0N (Backup amplifier) (program UMX-ETH FC-600ETH or priority) (Control) COU-02/0ETH version 1.1 R&D Department...

  • Page 20: Configuration Of The I/O Contacts Tab

    If the functionality selected is Backup Amplifier Fail, select the backup amplifier whose FAIL contact is connected to this contact. If the functionality selected is Internal Load Impedance Disconnection, select the backup amplifier on which you wish to disconnect the impedance load. 4. Click on OK. COU-02/0ETH version 1.1 R&D Department...

  • Page 21: Connecting The Unit To The Installation Structure

    Before sending configurations to any equipment unit, it is advisable to save the configuration. To do this, open the File menu and select Save. 1. On the installation tree, right click with the mouse on the COU-02/0ETH that has just been configured and select the option Send configurations.

  • Page 22: Changing The Ip Address Of The Unit By Software

    Proceed as follows: 1. Enter the password in the Administrator Login section (please contact technical staff at Optimus and they will provide you with it) and click on Login. 2. Open Expert menu and click on the Configure IP (4) option.

  • Page 23: Technical Specifications

    482.6 (w) x 133 (h) x 280 (d) Rack units Weight 5.4 kg Finishes Black painted iron front panel. Black skinplate cover. COU-02/ESETH Number of cards in a COU-02/0ETH Consumption 250 mA Weight 0.26 kg Finishes Black skinplate panel. COU-02/0ETH version 1.1...

  • Page 24: Network Specifications

    Bandwidth: 4 Mb for each audio channel. Number of audio channels: Up to 50 global channels (from the exchange to the satellites) Up to 50 local channels (internal to the satellite, they do not consume backbone bandwidth) COU-02/0ETH version 1.1 R&D Department...
  • Page 25 Multicast routing (Spanning Tree) Small installations, with a proprietary network: Capacity to handle TOS (Type Of Service) Nortel: BayStack 425 Cisco: 500G and 29600 families Equitel: N950 6. Network protocol stack (*) Multicast addresses and reserved ports COU-02/0ETH version 1.1 R&D Department...

  • Page 26: Software And Firmware Versions

    First version, based on the document COU01ETH_V1_0_ESP R&D Department 5.2.1. General tab. Multicast addresses and valid ranges . February 2011 R&D Department 11. NETWORK SPECIFICATIONS Approved by Position Date Ferran Gironès i Puig R&D Director 13/02/2010 COU-02/0ETH version 1.1 R&D Department...

  • Page 27: Guarantee

    In the event that the guarantee improve the unit, OPTIMUS S.A. reserves the right to charge the client for rights do not apply, OPTIMUS S.A. shall duly inform the client. If, within a the additional cost of these components.

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